422389330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^2\times {\mathrm{1367}}^1$

素因数の和:1491

約数の個数: 48

約数和(自身を含む): 845982144

約数和(自身を除く): 423592814

約数列:

[1, 2, 5, 10, 11, 22, 53, 55, 106, 110, 265, 530, 583, 1166, 1367, 2734, 2809, 2915, 5618, 5830, 6835, 13670, 14045, 15037, 28090, 30074, 30899, 61798, 72451, 75185, 144902, 150370, 154495, 308990, 362255, 724510, 796961, 1593922, 3839903, 3984805, 7679806, 7969610, 19199515, 38399030, 42238933, 84477866, 211194665, 422389330]

約数ペア:

[(1, 422389330), (2, 211194665), (5, 84477866), (10, 42238933), (11, 38399030), (22, 19199515), (53, 7969610), (55, 7679806), (106, 3984805), (110, 3839903), (265, 1593922), (530, 796961), (583, 724510), (1166, 362255), (1367, 308990), (2734, 154495), (2809, 150370), (2915, 144902), (5618, 75185), (5830, 72451), (6835, 61798), (13670, 30899), (14045, 30074), (15037, 28090)]